Meaning of OPTICS in English

I. ˈäptiks, -tēks noun plural but usually singular in construction

Etymology: Medieval Latin optica, from Greek optika, from neuter plural of optikos optic

: a science that deals with light, its genesis and propagation, the effects that it undergoes and produces, and other phenomena closely associated with it — see geometrical optics , physical optics


plural of optic

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.